| Magnitude | 4.5 |
| Region | LA RIOJA, ARGENTINA |
| Date time | 2020-10-18 00:57:34.9 UTC |
| Location | -28.339 ; -68.650 |
| Depth | 110 km |
| Distance | 197 km ESE of Copiapó, Chile / pop: 129,000 / local time: 21:57:34.9 2020-10-17 64 km NW of Vinchina, Argentina / pop: 2,800 / local time: 21:57:34.9 2020-10-17 |
All data providers for this event:
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
Instituto Nacional de Prevencion Sismica (INPRES) -- Buenos Aires, Argentina (NSNA)
Departamento de Geofisica, Universidad de Chile -- Santiago, Chile (CSN)
Further information can be found at:
Departamento de Geofisica, Universidad de Chile -- Santiago, Chile (CSN)Instituto Nacional de Prevencion Sismica (INPRES) -- Buenos Aires, Argentina (NSNA)
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)